Design and analysis of TQS01, a 90 mm Nb3Sn model quadrupole for LHC luminosity upgrade based on a key and bladder assembly

被引：29
作者：
Caspi, S. [1 ]
Ambrosio, G.
Andreev, N.
Barzi, E.
Bossert, R. C.
Dietderich, D. R.
Ferracin, P.
Ghosh, A.
Gourlay, S. A.
Hafalia, A. R.
Hannaford, C. R.
Kashikhin, V. S.
Kashikhin, V. V.
Lietzke, A. F.
Mattafirri, S.
McInturff, A. D.
Novitsky, I. V.
Sabbi, G. L.
Turrioni, D.
Yamada, R.
Zlobin, A. V.
机构：
[1] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA
[2] Fermilab Natl Accelerator Lab, Batavia, IL 60510 USA
[3] Brookhaven Natl Lab, Upton, NY 11973 USA
来源：
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY | 2006年 / 16卷 / 02期
关键词：
bladders; keys; LARP; LHC IR; Nb3Sn; quadrupole magnet;
D O I：
10.1109/TASC.2006.871315
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The US LHC Accelerator Research Program (LARP) is developing Nb3Sn accelerator magnet technology for the LHC luminosity upgrade. Two 90 mm "Technology Quadrupole" models (TQS01, TQC01) are being developed in close collaboration between LBNL and FNAL, using identical coil design, but two different support structures. The TQS01 structure was developed and tested at LBNL. With this approach coils are supported by an outer aluminum shell and assembled using keys and bladders. In contrast, the second model TQC01, utilize stainless steel collars and a thick stainless steel skin. This paper describes the TQS01 model magnet, its 3D ANSYS stress analysis, and anticipated instrumentation and assembly procedure.
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收藏
页码：358 / 361
页数：4
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